[Bug 265196] talos linux vms hang on reboot at the com ports, need to reboot the host to clear it up

From: <bugzilla-noreply_at_freebsd.org>
Date: Thu, 21 Jul 2022 01:09:58 UTC
https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=265196

--- Comment #16 from Larry Rosenman <ler@FreeBSD.org> ---
and we have the same crash as on 14:

oldtbh2# ls -ltr
total 2190746
-rw-r--r--  1 root  wheel         22292 Jul 20 19:44 worker.yaml
-rw-r--r--  1 root  wheel         24176 Jul 20 19:56 controlplane.yaml
-rw-r--r--  1 root  wheel          1617 Jul 20 20:00 talosconfig
-rw-r--r--  1 root  wheel           279 Jul 20 20:02 talos1.conf
-rw-------  1 root  wheel  107374182400 Jul 20 20:07 disk0.img
-rw-r--r--  1 root  wheel           869 Jul 20 20:08 bhyve.log
-rw-r--r--  1 root  wheel         17080 Jul 20 20:08 vm-bhyve.log
oldtbh2# tail bhyve.log
        reason          VMX
        rip             0xffffffff8ccd32b6
        inst_length     3
        status          0
        exit_reason     2 (Triple fault)
        qualification   0x0000000000000000
        inst_type               0
        inst_error              0
vm exit[2]
        reason          VMX
oldtbh2# cat bhyve.log
rdmsr to register 0x140 on vcpu 0
wrmsr to register 0x140(0) on vcpu 0
rdmsr to register 0x140 on vcpu 1
wrmsr to register 0x140(0) on vcpu 1
rdmsr to register 0x140 on vcpu 2
wrmsr to register 0x140(0) on vcpu 2
rdmsr to register 0x140 on vcpu 3
wrmsr to register 0x140(0) on vcpu 3
rdmsr to register 0x34 on vcpu 1
Unhandled ps2 mouse command 0xe1
rdmsr to register 0x48 on vcpu 1
rdmsr to register 0x122 on vcpu 1
rdmsr to register 0x10f on vcpu 1
rdmsr to register 0x123 on vcpu 1
rdmsr to register 0xc0011020 on vcpu 1
Unhandled ps2 keyboard command 0xf6
rdmsr to register 0x140 on vcpu 0
wrmsr to register 0x140(0) on vcpu 0
rdmsr to register 0x34 on vcpu 0
vm exit[1]
vm exit[3]
        reason          VMX
        rip             0xffffffff8ccd32b6
        inst_length     3
        status          0
        exit_reason     2 (Triple fault)
        qualification   0x0000000000000000
        inst_type               0
        inst_error              0
vm exit[2]
        reason          VMX
oldtbh2#

[   30.243879] pci 0000:00:00.0: [1275:1275] type 00 class 0x060000
[   30.245830] pci 0000:00:00.0: reg 0x30: [mem 0x00000000-0x000007ff pref]
[   30.247330] pci 0000:00:04.0: [1af4:1001] type 00 class 0x010000
[   30.248960] pci 0000:00:04.0: reg 0x10: [io  0x2000-0x207f]
[   30.250497] pci 0000:00:04.0: reg 0x14: [mem 0xc0000000-0xc0001fff]
[   30.252527] pci 0000:00:04.0: reg 0x30: [mem 0x00000000-0x000007ff pref]
[   30.255292] pci 0000:00:05.0: [1af4:1000] type 00 class 0x020000
[   30.256847] pci 0000:00:05.0: reg 0x10: [io  0x2080-0x20bf]
[   30.258496] pci 0000:00:05.0: reg 0x14: [mem 0xc0002000-0xc0003fff]
[   30.260471] pci 0000:00:05.0: reg 0x30: [mem 0x00000000-0x000007ff pref]
[   30.263584] pci 0000:00:1f.0: [8086:7000] type 00 class 0x060100
[   30.265814] pci 0000:00:1f.0: reg 0x30: [mem 0x00000000-0x000007ff pref]
[   30.266838] ACPI: PCI: Interrupt link LNKA configured for IRQ 0
[   30.268145] ACPI: PCI: Interrupt link LNKA disabled
[   30.269349] ACPI: PCI: Interrupt link LNKB configured for IRQ 0
[   30.270376] ACPI: PCI: Interrupt link LNKB disabled
[   30.271589] ACPI: PCI: Interrupt link LNKC configured for IRQ 0
[   30.272887] ACPI: PCI: Interrupt link LNKC disabled
[   30.274511] ACPI: PCI: Interrupt link LNKD configured for IRQ 0
[   30.275816] ACPI: PCI: Interrupt link LNKD disabled
[   30.277025] ACPI: PCI: Interrupt link LNKE configured for IRQ 0
[   30.278376] ACPI: PCI: Interrupt link LNKE disabled
[   30.279586] ACPI: PCI: Interrupt link LNKF configured for IRQ 0
[   30.280887] ACPI: PCI: Interrupt link LNKF disabled
[   30.282516] ACPI: PCI: Interrupt link LNKG configured for IRQ 0
[   30.283815] ACPI: PCI: Interrupt link LNKG disabled
[   30.285016] ACPI: PCI: Interrupt link LNKH configured for IRQ 0
[   30.286376] ACPI: PCI: Interrupt link LNKH disabled
[   30.287947] iommu: Default domain type: Translated
[   30.289030] iommu: DMA domain TLB invalidation policy: lazy mode
[   30.290419] vgaarb: loaded
[   30.291276] SCSI subsystem initialized
[   30.292553] ACPI: bus type USB registered
[   30.293563] usbcore: registered new interface driver usbfs
[   30.294398] usbcore: registered new interface driver hub
[   30.295655] usbcore: registered new device driver usb
[   30.296938] pps_core: LinuxPPS API ver. 1 registered
[   30.298376] pps_core: Software ver. 5.3.6 - Copyright 2005-2007 Rodolfo
Giometti <giometti@linux.it>
[   30.300477] PTP clock support registered
[   30.301505] EDAC MC: Ver: 3.0.0
[   30.302733] Registered efivars operations
[   30.304279] NET: Registered PF_ATMPVC protocol family
[   30.305438] NET: Registered PF_ATMSVC protocol family
[   30.306413] NetLabel: Initializing
[   30.307205] NetLabel:  domain hash size = 128
[   30.308208] NetLabel:  protocols = UNLABELED CIPSOv4 CALIPSO
[   30.309534] NetLabel:  unlabeled traffic allowed by default
[   30.310482] PCI: Using ACPI for IRQ routing
[   30.453201] hpet0: at MMIO 0xfed00000, IRQs 2, 8, 0, 0, 0, 0, 0, 0
[   30.454376] hpet0: 8 comparators, 32-bit 16.777216 MHz counter
[   30.459434] clocksource: Switched to clocksource tsc-early
[   30.884569] VFS: Disk quotas dquot_6.6.0
[   30.885604] VFS: Dquot-cache hash table entries: 512 (order 0, 4096 bytes)
[   30.887397] pnp: PnP ACPI init
[   30.888713] system 00:02: [io  0x0220-0x0223] has been reserved
[   30.890189] system 00:02: [io  0x0224-0x0227] has been reserved
[   30.891614] system 00:02: [io  0x04d0-0x04d1] has been reserved
[   30.893072] system 00:02: [io  0x0400-0x0407] has been reserved
[   30.894477] system 00:02: [mem 0xe0000000-0xefffffff] has been reserved
[   30.896192] pnp: PnP ACPI: found 6 devices
[   30.905688] clocksource: acpi_pm: mask: 0xffffff max_cycles: 0xffffff,
max_idle_ns: 2085701024 ns
[   30.907933] NET: Registered PF_INET protocol family
[   30.914048] IP idents hash table entries: 262144 (order: 9, 2097152 bytes,
linear)
[   30.923312] tcp_listen_portaddr_hash hash table entries: 16384 (order: 6,
262144 bytes, linear)
[   30.925782] Table-perturb hash table entries: 65536 (order: 6, 262144 bytes,
linear)
[   30.932707] TCP established hash table entries: 262144 (order: 9, 2097152
bytes, linear)
[   30.937944] TCP bind hash table entries: 65536 (order: 8, 1048576 bytes,
linear)
[   30.939883] TCP: Hash tables configured (established 262144 bind 65536)
[   30.943188] UDP hash table entries: 16384 (order: 7, 524288 bytes, linear)
[   30.946233] UDP-Lite hash table entries: 16384 (order: 7, 524288 bytes,
linear)
[   30.948210] NET: Registered PF_UNIX/PF_LOCAL protocol family
[   30.949956] RPC: Registered named UNIX socket transport module.
[   30.951353] RPC: Registered udp transport module.
[   30.952473] RPC: Registered tcp transport module.
[   30.953585] RPC: Registered tcp NFSv4.1 backchannel transport module.
[   30.955451] pci 0000:00:04.0: BAR 6: assigned [mem 0xc0004000-0xc00047ff
pref]
[   30.957163] pci 0000:00:05.0: BAR 6: assigned [mem 0xc0004800-0xc0004fff
pref]
[   30.958887] pci 0000:00:1f.0: BAR 6: assigned [mem 0xc0005000-0xc00057ff
pref]
[   30.960584] pci_bus 0000:00: resource 4 [io  0x0000-0x0cf7]
[   30.961916] pci_bus 0000:00: resource 5 [io  0x0d00-0xffff window]
[   30.963381] pci_bus 0000:00: resource 6 [mem 0x000a0000-0x000bffff window]
[   30.965021] pci_bus 0000:00: resource 7 [mem 0xc0000000-0xdfffffff window]
[   30.966677] pci_bus 0000:00: resource 8 [mem 0xf0000000-0xf07fffff window]
[   30.968324] pci_bus 0000:00: resource 9 [mem 0xd000000000-0xd0000fffff
window]
[   30.970136] pci 0000:00:1f.0: Activating ISA DMA hang workarounds
[   30.971554] PCI: CLS 0 bytes, default 64
[   30.972649] PCI-DMA: Using software bounce buffering for IO (SWIOTLB)
[   30.974187] software IO TLB: mapped [mem
0x00000000b3281000-0x00000000b7281000] (64MB)
[   30.976523] Unpacking initramfs...
[   30.982873] kvm: no hardware support
[   30.983721] has_svm: not amd or hygon
[   30.984572] kvm: no hardware support
[   31.267875] Initialise system trusted keyrings
[   31.270673] workingset: timestamp_bits=40 max_order=23 bucket_order=0
[   31.281801] squashfs: version 4.0 (2009/01/31) Phillip Lougher
[   31.287563] NFS: Registering the id_resolver key type
[   31.288805] Key type id_resolver registered
[   31.289831] Key type id_legacy registered
[   31.294650] nfs4filelayout_init: NFSv4 File Layout Driver Registering...
[   31.296246] nfs4flexfilelayout_init: NFSv4 Flexfile Layout Driver
Registering...
[   31.307381] Key type cifs.spnego registered
[   31.308431] Key type cifs.idmap registered
[   31.309654] fuse: init (API version 7.34)
[   31.311178] SGI XFS with ACLs, security attributes, quota, no debug enabled
[   31.319765] ceph: loaded (mds proto 32)
[   31.342755] NET: Registered PF_ALG protocol family
[   31.343962] xor: measuring software checksum speed
[   31.346075]    prefetch64-sse  : 10534 MB/sec
[   31.348345]    generic_sse     :  8196 MB/sec
[   31.349397] xor: using function: prefetch64-sse (10534 MB/sec)
[   31.358726] Key type asymmetric registered
[   31.359720] Asymmetric key parser 'x509' registered
[   31.366699] Block layer SCSI generic (bsg) driver version 0.4 loaded (major
249)
[   31.368545] io scheduler mq-deadline registered
[   31.369638] io scheduler kyber registered
[   31.371744] IPMI message handler: version 39.2
[   31.372887] ipmi device interface
[   31.378807] ipmi_si: IPMI System Interface driver
[   31.380600] ipmi_si: Unable to find any System Interface(s)
[   31.381958] IPMI poweroff: Copyright (C) 2004 MontaVista Software - IPMI
Powerdown via sys_reboot
[   31.384472] input: Power Button as
/devices/LNXSYSTM:00/LNXPWRBN:00/input/input0
[   31.391112] ACPI: button: Power Button [PWRF]
[   31.393367] ioatdma: Intel(R) QuickData Technology Driver 5.00
[   31.399434] virtio-pci 0000:00:04.0: virtio_pci: leaving for legacy driver
[   31.401820] virtio-pci 0000:00:05.0: virtio_pci: leaving for legacy driver
[   31.407588] Serial: 8250/16550 driver, 4 ports, IRQ sharing enabled
[   31.409352] 00:03: ttyS0 at I/O 0x3f8 (irq = 4, base_baud = 115200) is a
16550A
[   31.415250] 00:04: ttyS1 at I/O 0x2f8 (irq = 3, base_baud = 115200) is a
16550A

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